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8681LDM1020LE01F

Description
Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 25V, 20% +Tol, 20% -Tol, 680uF
CategoryPassive components    capacitor   
File Size46KB,3 Pages
ManufacturerFenghua (HK) Electronics Ltd.
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8681LDM1020LE01F Overview

Aluminum Electrolytic Capacitor, Polarized, Aluminum (wet), 25V, 20% +Tol, 20% -Tol, 680uF

8681LDM1020LE01F Parametric

Parameter NameAttribute value
MakerFenghua (HK) Electronics Ltd.
package instruction,
Reach Compliance Codeunknown
ECCN codeEAR99
capacitance680 µF
Capacitor typeALUMINUM ELECTROLYTIC CAPACITOR
diameter10 mm
dielectric materialsALUMINUM (WET)
length20 mm
Manufacturer's serial numberLE(25V)
negative tolerance20%
Number of terminals2
Maximum operating temperature105 °C
Minimum operating temperature-55 °C
Package formRadial
method of packingTape
polarityPOLARIZED
positive tolerance20%
Rated (DC) voltage (URdc)25 V
seriesLE(25V)
Terminal pitch5 mm
ALUMINUM ELECTROLYTIC CAPACITOR (CD288H LE)
LE FEATURES
Wide temperature high frequency and ultra low impedance
D 8mm with top safety vent construction
For switching power supplies and other industrial electronic products applications
SPECIFICATIONS
Item
Rated Voltage Range
Operating Temperature
Range
Nominal Capacitance Range
Capacitance Tolerance
Performance Characteristics
6.3V.DC~100V.DC
-40°C~+105°C
0.1 F~10000 F
±20%(M,+25°C,120Hz)
After application of rated voltage for 2 minutes: I 0.01CV or 3 A(Whichever is greater)25°C
Leakage Current
C: Nominal Capacitance in F; V: Rated Working Voltage in V
When capacitance is over 1000 F, tan shall be added 0.02 with increase of every 1000 F
Dissipation Factor
Rated Working Voltage(V)
(tan )
6.3
0.24
10
0.20
16
0.16
6.3~16
5
7
25
0.14
35
0.12
50
0.10
tan ( MAX) (25°C,120Hz)
Rated Working Voltage
25~100
4
3
Temperature Stability
Impedance Ratio
(120Hz)
Z-25°C/Z+20°C
Z-40°C/Z+20°C
After application of rated working voltage and maximum permissible ripple current specified at +105°C for 1000
hours, Capacitors meet the characteristics requirements measured at +25°C listed below:
Load Life
Leakage Current
Less than the initial specified value
Less than 150% of the initial specified value or 0.4
Within ±20% of the initial measured value
Capacitance Change
After Leaving capacitor under no load at +105°C for 500 hours, Capacitors meet the characteristics listed
Shelf Life
above.
MULTIPLIER FOR RIPPLE CURRENT
Frequency coefficient
Freq(Hz)
Cap(uF)
6.3~35
50~63
100~250
350~450
Temperature coefficient
Ambient Temperature(°C)
Factor
+105
1.0
+85
1.7
+65
2.1
1000
1000
50(60)
0.8
0.8
0.8
0.8
0.8
0.8
100(120)
1
1
1
1
1
1
1K
1.1
1.2
1.5
1.2
1.6
1.3
10K
1.2
1.3
1.7
1.3
1.9
1.5
1000
1000
δ
tan
www.fenghua.com
1/3
μ
μ
μ
μ
μ
δ
μ
δ
δ
≥ φ
63
0.09
100
0.08
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